Kazmierczak, A. “Modeling and Analysis of the Interaction of Neutral and Drug Populations: A Competing Species Model”. IJO - International Journal of Mathematics (ISSN: 2992-4421 ) 3, no. 05 (June 5, 2020): 01-17. Accessed May 17, 2024. https://www.ijojournals.com/index.php/m/article/view/339.